package com.qk.service.impl;

import com.qk.entity.OverviewVo;
import com.qk.mapper.BusinessMapper;
import com.qk.mapper.ClueMapper;
import com.qk.service.ReportService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;

import java.util.concurrent.TimeUnit;

/**
 * ClassName: ReportServiceImpl
 * Package: com.qk.service.impl
 * Description:
 *
 * @Author zt
 * @Create 2025/8/5 10:45
 * @Version 1.0
 */
@Service
@Slf4j
public class ReportServiceImpl implements ReportService {
    @Autowired
    private ClueMapper clueMapper;
    @Autowired
    private BusinessMapper businessMapper;
    @Autowired
    private RedisTemplate<Object, Object> redisTemplate;


    @Override
    public OverviewVo getOverview() {

        //1.查询Redis缓存中的数据
        log.info("从Redis中，查询线索和商机的概览和数据");
        Object object = redisTemplate.opsForValue().get("OVERVIEW_DATA");

        if (object != null) {
            log.info("从Redis中，获取线索和商机的概览数据，并返回");
            return (OverviewVo) object;
        }

        //2.缓存中没有数据，查询数据库
        //2.1 获取线索对应的数据
        OverviewVo clueOverview = clueMapper.getClueOverview();

        //2.2获取商机对应数据
        OverviewVo businessOverview = businessMapper.getBusinessOverview();

        //2.3封装OverviewVo

        BeanUtils.copyProperties(clueOverview, businessOverview, "businessTotal", "businessWaitAllot", "businessWaitFollow", "businessFollowing", "businessFalse", "businessConvertCustomer");

        //4.缓存redis
        log.info("将线索和商机的概览数据，缓存到Redis中");
        redisTemplate.opsForValue().set("OVERVIEW_DATA", businessOverview, 1, TimeUnit.MINUTES);

        return businessOverview;

    }
}